Understanding Chisels:Types, Uses, and Expert Tips
Chisels are wedged hand tools with a shaped cutting edge on the end of their blade. It is used for carving and cutting hard materials like wood, stone, and metal.它们可以用手、用木槌敲击或通过机械动力使用
The chisel is one of the most essential hand tools in a woodworking workshop. There are different types, each suited to special operations. Chisels are known for their wide applications, such as edge refining, mortice cleaning, cuts, joints, and carving wood.
Chisels are cutting tools that come in different types, designs, shapes, styles, and sizes. Well, in this reading, we’ll explore what a chisel is, its diagram, and its types. We’ll also explore the purpose of a chisel on wood.
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Read about Brick Chimney with this detailed guide!
What is a Chisel?
凿子是一种带有锋利斜边的手动工具，用于雕刻、塑形或切割木材、石头或金属等硬质材料，通常借助锤子或木槌。 Chisels are common tools used to form wood. To chisel, the blade must be forced into the material.可以手动或使用锤子或木槌施加驱动力。
在工业环境中，可以使用液压油缸或落锤（有时称为“绊锤”）将切削工具打入材料中。自 8000 年前首次使用以来，凿子一直是工匠们常用的工具。
Wood can appear a little nicer by having the corners cut off with a chisel. They can form mortise and tenon joints, dado joints, or dovetail joints to link two pieces of wood.使用凿子，您可以利用树木的生长方式和木材的固有强度，在两块木头之间建立尽可能坚固的连接。
凿子的用途
- Chisels are used to carve, shape, and cut various materials, including wood, stone, and metal.
- In woodworking, chisels are used for tasks like cutting joints, shaping wood, and creating intricate details.
- Chisels are used in masonry to cut, shape, and scrape stones and bricks.
- 凿子用于切割和塑造金属，特别是当锡剪等其他工具不合适时。
- 削皮凿子用于精细、精确的工作并去除少量材料。
- 榫眼凿子用于在木工中切割榫眼。
- 框架凿子用于进行更粗糙的工作并去除较大的木块。
- 冷凿子用于切割和塑造金属，特别是当金属较厚或难以用其他工具切割时。
- Stone Chisels are also used in masonry to cut, shape, and scrape stones and bricks.
通过这份详细指南了解木工手动工具和电动工具的类型！
图表
Types of Chisels
The various types of chisels include:
Beveled Edge Bence Chisels:
斜边类型的凿子主要用于橱柜项目，但也适用于其他工作。 It is highly considered, as its operation is simple and straightforward, just like other chisels.
使用此凿子时，用手牢牢握住边缘，然后用锤子敲击顶部。所有木工都应该投资购买一套完整的凿子，因为它将准备好长期用于各种木工项目。
通过这份详细指南了解不同类型锤子的名称、用途和图表！
手动工具也会受到磨损，但由正确的工具制成的工具可以使用更长时间。 It is available in different sizes, as a woodworker will need a complete set for immense projects.
最后，每侧的斜边均具有厚度适中的刀片。这些使得它们可以在强力下使用但仍保持形状。 only when it edges needs to be sharp.
Heavy-Duty Bevelled Edge Chisel:
重型斜刃凿子看起来像斜刃型，但它们的用途完全不同。它很像台式凿子，但在重型情况下非常耐用。这种凿子已经不常见了，因为它主要是造船者使用的，现在船已经不是手工建造的了。
这些类型的凿子适合需要一点砂砾的大型项目，使其边缘比其他类型的凿子更硬。然而，还有一些其他的凿子替代品。
对于木工来说，最好拥有这把凿子的全套，因为它很耐用，而且由于其锋利的边缘，工作起来很轻松。
Japanese Bench Tools:
日本凿子是非常重要的台式手动工具，可以在软木上进行精确切割。 Its blade is thicker, and it is sharpened at the edges, making it excellent at doing its job.
日本的凿子看起来和西方的凿子很像，但它们的区别在于刀片的厚度和锋利程度。另一个很大的区别是西凿的边缘斜角稍小。
榫眼凿子：
凿子在木工界广为人知，主要用于橱柜工程。它的两侧都有精致的边缘，看起来很像刀刃，还有设计精美的木柄。
This hand tool made with tempered steel is very durable, as the blade is very hard.
通过这份详细指南了解冲压工具！
套筒凿子：
这些类型的凿子有一个木块，可以插入套筒凿子的套筒中。因为当你敲打木榫时，木榫会更深地进入凿子的插座，它会继续将木纤维压在一起，随着时间的推移，它们会变得更加坚固。
窗扇榫眼：
The sash mortise types of chisel are much alike with the previous one I talked about but are used on specific operations.由于这种凿子仅用于切割浅榫眼，因此不太受欢迎。 A woodworker should at least invest in one.
它们是轻型榫眼凿子，非常容易操作，最初用于砍掉木窗的竖框和窗格条中常见的浅榫眼。
削凿凿子：
削皮凿子很薄，边缘更锋利，用于执行精细工作，例如接缝。它可以有目的地从工件上去除极薄的木制品层。
唐凿
A tip on the tang chisel fits into the chisel handle.如果您经常用锤子敲击柄凿，那么套筒凿子将是更好的选择。
这是因为任何敲击都会增加凿尖更深地刺入木柄并最终导致柄破裂的机会。
When using wood chisels for cutting, it is crucial to present the chisel at the appropriate angle and rely on hand pressure.使用双手，惯用手放在手柄上，另一只手缠绕或按压刀片。
当不需要锤子的全部力量时，使用惯用手的后跟进行小击。木凿有各种形状和尺寸，因此使用正确的凿子进行工作至关重要。
选择光滑的矩形手柄，没有锋利的边缘，牢固地固定在凿子上。凿之前检查库存是否有结、订书钉、钉子、螺钉或其他异物。 Clamp the stock and adjust your stance to avoid losing balance.
切碎或切割时，刀片应远离自己，将手和身体保持在刀刃后面。在所有凿子上使用具有大敲击面的木制或塑料锤，仅用手压进行精加工或削皮切割。
将凿子存放在“存储卷”中，每个凿子都有槽，并更换破损或裂开的手柄。根据需要经常锐化切削刃，如果工件释放的颗粒或锐化时存在眼睛受伤的风险，请佩戴护目镜。
Related: 14 Types of Woodworking Joints and their Uses
Chisel Tools Material and Sizes
Tool steels, such as A2, O1, and PMV11, are used to measure the hardness and durability of blades. O1钢是一种柔软、易锋利的钢材，长期以来被许多公司使用。
A2 钢更硬，但更难磨锐，导致刀刃磨损时间更长。
PMV11 钢由 Lee Valley Tools 开发，是介于 O1 和 A2 钢之间的一种钢材，具有柔软、易于锐化和令人难以置信的耐用性。
For Americans importing wood from local home centres, two sizes of chisels are needed:a 3/4 inch chisel and a 1/4 inch chisel. The adjoining piece of wood should be 1/3 of the thickness of the main case piece.
拥有一把与主木块宽度相同（3/4 英寸）的凿子和一把与相邻木块宽度相同（1/4 英寸）的凿子，将为将两块木头连接在一起提供必要的工具包。
较大的凿子有助于去除大量木材，但一开始就没有必要。
常见问题解答
What is a chisel used for?
Chisels are designed to break up materials and remove shavings, making them useful for tasks like cutting, shaping, and carving.
What is the definition of a chisel?
Chisel is a metal tool with a sharpened edge at one end used to chip, carve, or cut into a solid material (such as wood, stone, or metal).
What is the type of chisel?
木凿：木凿用于木工或家具工作。 They include bevel-edged, butt, framing, mortise, dovetail, corner, skew, parting, Japanese, carving, and flooring chisels.金属凿子：冷凿子和热凿子是塑造和切割金属的两种主要凿子类型。
工业技术